Having worked much too hard, Mile and the others decide the Crimson Vow should cease activities for a little while. In plain terms this means... That's right, every working person's inalienable right —— a vacation! While each of the friends enjoys their time off in their own way, Mile, with her sad history as a master of spending time by herself in her previous life, goes off to savor her time off on her own, but...
Also, on an unrelated note, this episode contains swimsuits.
After all, my past life as a commoner
فأساساً، حياتي الماضية كواحدة من العوام
Schließlich war ich in meinem letzten Leben
J’ai plus longtemps été une citoyenne
qu’une noble dans ce monde.
Del resto nella mia vita precedente sono stata una plebea
più a lungo di quanto abbia vissuto da nobile in questa.
Afinal, tenho mais experiência
Простолюдинкой в прошлой жизни я прожила
 подольше, чем аристократкой в этой.